[Bprocessor-commit] model/src/net/sourceforge/bprocessor/model Edge.java, 1.65, 1.66

[Nordholt <nor...@us...>]

Update of /cvsroot/bprocessor/model/src/net/sourceforge/bprocessor/model
In directory sc8-pr-cvs3.sourceforge.net:/tmp/cvs-serv29229/src/net/sourceforge/bprocessor/model

Modified Files:
	Edge.java 
Log Message:
making getSurfaces more stable

Index: Edge.java
===================================================================
RCS file: /cvsroot/bprocessor/model/src/net/sourceforge/bprocessor/model/Edge.java,v
retrieving revision 1.65
retrieving revision 1.66
diff -C2 -d -r1.65 -r1.66
*** Edge.java	7 Nov 2006 10:51:24 -0000	1.65
--- Edge.java	16 Nov 2006 14:25:42 -0000	1.66
***************
*** 449,458 ****
    public Set getSurfaces() {
      Set result = new HashSet();
!     Collection surfaces = getOwner().getSurfaces();
!     Iterator iter = surfaces.iterator();
!     while (iter.hasNext()) {
!       Surface current = (Surface) iter.next();
!       if (current.contains(this)) {
!         result.add(current);
        }
      }
--- 449,460 ----
    public Set getSurfaces() {
      Set result = new HashSet();
!     if (getOwner() != null) {
!       Collection surfaces = getOwner().getSurfaces();
!       Iterator iter = surfaces.iterator();
!       while (iter.hasNext()) {
!         Surface current = (Surface) iter.next();
!         if (current.contains(this)) {
!           result.add(current);
!         }
        }
      }